Source:http://linkedlifedata.com/resource/umls/id/C0154833
CSP: pathologic condition affecting the movement of blood through the vessels of the retina.,NCI: A disorder characterized by pathological retinal blood vessels that adversely affects vision.,NCI: Retinal damage resulting from diminished blood flow/oxygenation due to abnormalities of the retinal vessels. Causes include hypertension, diabetes, thrombosis, embolism, and hemorrhage.